Question

Q.2
Is it necessary that all electric circuits contain
conducting wire? If yes, why? If no, give
example.​

Answer 1

Answer:

yes

Explanation:

Electric circuits can transfer energy if there exists a conducting wires to and from to it then only current can pass although it can't pass up in air so wires are required

Answer 2

Answer:

Explanation:

It does need conducting wire as it is the medium through which current passes